contemporaneous

形容词 contemporaneous:

1. occurring in the same period of time
   同义词：contemporary
2. of the same period
   同义词：coetaneous, coeval

con.tem.po.ra.ne.ous

adj.（形容词）
Originating, existing, or happening during the same period of time:
同时期的：出现、存在或发生于同一时期的：
例句：
the contemporaneous reigns of two monarchs.See Synonyms at contemporary
两位君主的同期统治参见 contemporary

来源：
Latin contempor3neus
拉丁语 contempor3neus
com- [com-]
com- [前缀，表.同.]
tempus tempor- [time]
tempus tempor- [时期]
-3neus [adj. suff.]
-3neus [形容词后缀]

【引伸】
contem.porane.ity
contem.porane.ously
adv.（副词）